Ipayipi elingenamthungo liyingxenye engenalutho, awekho amalunga azungeze insimbi yomugqa.Ingqikithi yokukhiqizwa kwamapayipi angenamthungo emhlabeni inamazwe angaphezu kwe-110 ezinkampanini ezingaphezu kuka-1850 ngaphansi kwezitshalo zokukhiqiza ezingaphezu kuka-5100, okuhlanganisa ukukhiqizwa kwamapayipi kawoyela emazweni angama-44 ezinkampanini ezingaphezu kuka-170 ngaphansi kwezitshalo ezingaphezu kuka-260.
Ngenxa yalesi sici seshubhu lensimbi engenamthungo, lisetshenziswa kakhulu ekuthuthweni kukawoyela, igesi yemvelo, igesi, amanzi nezinye izinto eziqinile.Uma kuqhathaniswa namanye amashubhu ensimbi, amashubhu ensimbi angenamthungo anezinzuzo eziqinile ekuphikiseni ukugoba.Futhi izinga nekhono steel pipe ilula kuqhathaniswa.Kuyinsimbi eyongayo kakhulu.
Ngaphezu kwalokho, ipayipi lensimbi engenamthungo libuye libe nezinzuzo ezilandelayo:
I-1, isisindo se-tube yensimbi engenamthungo silula, isisindo saso siyi-1/5 kuphela yensimbi yesikwele.
2, ipayipi lensimbi engenamthungo ukumelana nokugqwala, i-asidi, i-alkali, usawoti kanye nokugqwala kwemvelo yomkhathi, ukumelana nokushisa okuphezulu, ukumelana nomthelela omuhle nokumelana nokukhathala, akudingi ukugcinwa njalo, impilo yesevisi ephumelelayo ingafinyelela iminyaka engaphezu kwengu-15;
3. Amandla aqinile wepayipi lensimbi engenamthungo izikhathi ezingaphezu kweziyi-8-10 kunensimbi evamile, i-elastic modulus ingcono kunensimbi, futhi inokumelana okuhle kakhulu nokukhasa, ukumelana nokugqwala kanye nokumelana nokushaqeka.
4, ipayipi lensimbi engenamthungo izakhiwo ezinhle kakhulu zemishini, ukukhanda okulula, njll.;
5, ipayipi lensimbi elingenamthungo liyaqina, emishinini yokubuyela emuva ukuze isetshenziswe, akukho nkumbulo, akukho deformation, futhi antistatic.
Eminyakeni yamuva, ipayipi lensimbi engenamthungo lisetshenziswa kabanzi ezimbonini ezahlukahlukene, isidingo semakethe sikhulu kakhulu, ukukhiqizwa kwamabhizinisi amapayipi ensimbi angenamthungo, ikhwalithi yomkhiqizo ayilingani, ngakho-ke ungahlulela kanjani ikhwalithi yepayipi lensimbi engenamthungo?
Okokuqala, sidinga ukwazi ukuthi ukushuba kodonga lwensimbi engenamthungo esezingeni eliphakeme kuzoba ugqinsi ikakhulukazi, ngoba ukushuba kodonga lomkhiqizo kuyanda futhi kuyasebenza, uma ukushuba kodonga kuncipha, izindleko zokucubungula zizoba mkhulu. ibe phezulu kakhulu, futhi izindleko zensiza zizoba phezulu.Okwesibili, inqubo yensimbi engenamthungo iphinde inqume ukulinganiselwa kwayo, ukunemba kwensimbi engenamthungo jikelele kuphansi futhi kungalingani odongeni ukushuba, ukukhanya okuphansi ngaphakathi kwendawo ye-tube, izindleko zesayizi ziphezulu, nokubukeka kwangaphakathi nokugoba, indawo emnyama akulula ukuyisusa;Okwesithathu, ukutholwa nokubunjwa kwayo kufanele kusingathwe ungaxhunyiwe ku-inthanethi.Ngakho-ke, inezinzuzo zayo ekucindezelweni okuphezulu, amandla aphezulu kanye nezinto ezibonakalayo zesakhiwo semishini.Sizothola njengoba siyisebenzisa.
Isikhathi sokuthumela: Jan-18-2022